James A. Harrell III - 19 Feb 2026 Form 4 Insider Report for SONOCO PRODUCTS CO (SON)

Role: Pres. Global Ind. Paper Pkg.
Signature: By: Elizabeth R. Kremer - Power of Attorney for James A. Harrell, III
Issuer symbol: SON
Transactions as of: 19 Feb 2026
Net transactions value: +$107,043
Form type: 4
Filing time: 23 Feb 2026, 06:01:06 UTC
Previous filing: 17 Feb 2026
Next filing: 24 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Harrell James A. III	Pres. Global Ind. Paper Pkg.	ONE NORTH SECOND ST, P O BOX 160, HARTSVILLE	By: Elizabeth R. Kremer - Power of Attorney for James A. Harrell, III	23 Feb 2026	0001483842

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SON	Common Stock	Award	$155,184	+3,556	+6.5%	$43.64	57,961	19 Feb 2026	Direct
transaction	SON	Common Stock	Tax liability	$47,131	-1,080	-1.9%	$43.64	56,881	19 Feb 2026	Direct
holding	SON	Common Stock						3,316	19 Feb 2026	By 401k

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	SON	Restricted Stock Units	Award	$0	+9,233		$0.000000	9,233	19 Feb 2026	Common Stock	9,233	$0.000000	Direct	F1, F2
transaction	SON	Restricted Stock Units II	Award	$0	+494	+16%	$0.000000	3,618	19 Feb 2026	Common Stock	494	$0.000000	Direct	F1, F3, F4
transaction	SON	Restricted Stock Units II	Tax liability	$1,009	-18	-0.5%	$56.07	3,600	19 Feb 2026	Common Stock	18	$0.000000	Direct	F1, F4, F5

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit represents a contingent right to receive one share of Sonoco Products Company common stock.
F2	The restricted stock units vest beginning one year from date of grant in three annual installments of 33%, 33% and 34%.
F3	The restricted stock units vest on 12/31/2016 and deferred. Vested shares will be paid to the reporting person six months following retirement or termination of service.
F4	Vested shares will be paid to the reporting person six months following retirement or termination of service.
F5	Each share of Restricted Stock Unit is the equivalent of one share of Sonoco Products Company common stock. The shares were cashed out to account for withholding taxes.